Factoring the brain signatures of anesthesia concentration and level of arousal across individuals

Combining resting-state functional magnetic resonance imaging (fMRI) connectivity and behavioral analysis during sedation, we factored out general effects of the anesthetic drug propofol and a specific index of conscious report, participants' level of responsiveness. The factorial analysis show...

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Detalles Bibliográficos
Autores principales: Barttfeld, P., Bekinschtein, T.A., Salles, A., Stamatakis, E.A., Adapa, R., Menon, D.K., Sigman, M.
Formato: JOUR
Materias:
propofol
hypnotic sedative agent
oxygen
adult
anesthesia
arousal
Article
brain
drug blood level
factorial analysis
female
frontal cortex
frontoparietal cortex
functional magnetic resonance imaging
human
human experiment
male
normal human
nuclear magnetic resonance scanner
priority journal
response time
sedation
thalamus
blood
brain mapping
drug effects
factor analysis
image processing
middle aged
nuclear magnetic resonance imaging
regression analysis
vascularization
young adult
Adult
Arousal
Brain
Brain Mapping
Factor Analysis, Statistical
Female
Humans
Hypnotics and Sedatives
Image Processing, Computer-Assisted
Magnetic Resonance Imaging
Male
Middle Aged
Oxygen
Propofol
Regression Analysis
Young Adult
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_22131582_v9_n_p385_Barttfeld
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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